Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.3
Operating System: Linux 2.6.31.5-desktop-1mnb x86_64
Distribution: "Mandriva Linux 2010.0"

What I was doing when the application crashed:
Before crashing, Kontact complained that my contacts book file was looked by krunner. Don't know if this is relevant but it never happened before.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#5  QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x0, event=0x7fff573500c0) at kernel/qcoreapplication.cpp:594
#6  0x00007f8404ad3dda in QWidget::event (this=<value optimized out>, event=0x7fff573500c0) at ../../src/corelib/kernel/qcoreapplication.h:213
#7  0x00007f8404a8512c in QApplicationPrivate::notify_helper (this=0x76d940, receiver=0x2a0b0e0, e=0x7fff573500c0) at kernel/qapplication.cpp:4065
#8  0x00007f8404a8c3fe in QApplication::notify (this=0x7fff57351a50, receiver=0x2a0b0e0, e=0x7fff573500c0) at kernel/qapplication.cpp:4030
#9  0x00007f8405f5f326 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#10 0x00007f84055d66ac in QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x2a0b0e0, event=0x7fff573500c0) at kernel/qcoreapplication.cpp:610
#11 0x00007f8404ad3dda in QWidget::event (this=<value optimized out>, event=0x7fff573500c0) at ../../src/corelib/kernel/qcoreapplication.h:213
#12 0x00007f8404e2df96 in QFrame::event (this=0x8eddf0, e=0x7fff573500c0) at widgets/qframe.cpp:559
#13 0x00007f8404a8512c in QApplicationPrivate::notify_helper (this=0x76d940, receiver=0x8eddf0, e=0x7fff573500c0) at kernel/qapplication.cpp:4065
#14 0x00007f8404a8c3fe in QApplication::notify (this=0x7fff57351a50, receiver=0x8eddf0, e=0x7fff573500c0) at kernel/qapplication.cpp:4030
#15 0x00007f8405f5f326 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#16 0x00007f84055d66ac in QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x8eddf0, event=0x7fff573500c0) at kernel/qcoreapplication.cpp:610
#17 0x00007f8404ad3dda in QWidget::event (this=<value optimized out>, event=0x7fff573500c0) at ../../src/corelib/kernel/qcoreapplication.h:213
#18 0x00007f8404a8512c in QApplicationPrivate::notify_helper (this=0x76d940, receiver=0x75f8f0, e=0x7fff573500c0) at kernel/qapplication.cpp:4065
#19 0x00007f8404a8c3fe in QApplication::notify (this=0x7fff57351a50, receiver=0x75f8f0, e=0x7fff573500c0) at kernel/qapplication.cpp:4030
#20 0x00007f8405f5f326 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#21 0x00007f84055d66ac in QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x75f8f0, event=0x7fff573500c0) at kernel/qcoreapplication.cpp:610
#22 0x00007f8404ad3dda in QWidget::event (this=<value optimized out>, event=0x7fff573500c0) at ../../src/corelib/kernel/qcoreapplication.h:213
#23 0x00007f8404a8512c in QApplicationPrivate::notify_helper (this=0x76d940, receiver=0x76af30, e=0x7fff573500c0) at kernel/qapplication.cpp:4065
#24 0x00007f8404a8c3fe in QApplication::notify (this=0x7fff57351a50, receiver=0x76af30, e=0x7fff573500c0) at kernel/qapplication.cpp:4030
#25 0x00007f8405f5f326 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#26 0x00007f84055d66ac in QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x76af30, event=0x7fff573500c0) at kernel/qcoreapplication.cpp:610
#27 0x00007f8404ad3dda in QWidget::event (this=<value optimized out>, event=0x7fff573500c0) at ../../src/corelib/kernel/qcoreapplication.h:213
#28 0x00007f8404e4859b in QMainWindow::event (this=0x812730, event=0x7fff573500c0) at widgets/qmainwindow.cpp:1399
#29 0x00007f840606a7b3 in KXmlGuiWindow::event () from /usr/lib64/libkdeui.so.5
#30 0x00007f8404a8512c in QApplicationPrivate::notify_helper (this=0x76d940, receiver=0x812730, e=0x7fff573500c0) at kernel/qapplication.cpp:4065
#31 0x00007f8404a8c3fe in QApplication::notify (this=0x7fff57351a50, receiver=0x812730, e=0x7fff573500c0) at kernel/qapplication.cpp:4030
#32 0x00007f8405f5f326 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#33 0x00007f84055d66ac in QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x812730, event=0x7fff573500c0) at kernel/qcoreapplication.cpp:610
#34 0x00007f8404a8ad89 in QApplicationPrivate::enterModal (widget=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:213
#35 0x00007f8404ad8d35 in QWidgetPrivate::show_helper (this=0x1745d60) at kernel/qwidget.cpp:6766
#36 0x00007f8404ad9d6a in QWidget::setVisible (this=0x23a52f0, visible=<value optimized out>) at kernel/qwidget.cpp:6980
#37 0x00007f8404efe8fc in QDialog::setVisible (this=0x23a52f0, visible=<value optimized out>) at dialogs/qdialog.cpp:706
#38 0x00007f8404efdc15 in QDialog::exec (this=0x23a52f0) at ../../src/gui/kernel/qwidget.h:473
#39 0x00007f8405ee5675 in KMessageBox::createKMessageBox () from /usr/lib64/libkdeui.so.5
#40 0x00007f8405ee68f0 in KMessageBox::createKMessageBox () from /usr/lib64/libkdeui.so.5
#41 0x00007f8405ee77b3 in KMessageBox::errorListWId () from /usr/lib64/libkdeui.so.5
#42 0x00007f8405ee79b2 in KMessageBox::error () from /usr/lib64/libkdeui.so.5
#43 0x00007f8401db34ae in KABC::GuiErrorHandler::error () from /usr/lib64/libkabc.so.4
#44 0x00007f8401d98b59 in KABC::AddressBook::error () from /usr/lib64/libkabc.so.4
#45 0x00007f83e830ee35 in KABC::ResourceFile::requestSaveTicket () from /usr/lib64/libkabc_file_core.so.4
#46 0x00007f8401d9704e in KABC::AddressBook::requestSaveTicket () from /usr/lib64/libkabc.so.4
#47 0x00007f8401dc26b2 in KABC::StdAddressBook::Private::saveAll () from /usr/lib64/libkabc.so.4
#48 0x00007f8401dc28d7 in KABC::StdAddressBook::~StdAddressBook () from /usr/lib64/libkabc.so.4
#49 0x00007f8401dc1b06 in KABC::StdAddressBook::close () from /usr/lib64/libkabc.so.4
#50 0x00007f83e389eca0 in ~KABCore (this=0x30f0b40) at /usr/src/debug/kdepim-4.3.2/kaddressbook/kabcore.cpp:203
#51 0x00007f84055e490c in QObjectPrivate::deleteChildren (this=0x29c9cc0) at kernel/qobject.cpp:1846
#52 0x00007f8404acf6a3 in ~QWidget (this=0x2a0b0e0) at kernel/qwidget.cpp:1367
#53 0x00007f8404067d14 in KParts::Part::~Part () from /usr/lib64/libkparts.so.4
#54 0x00007f83e3b17e0b in ~KAddressbookPart (this=0x29b7a40) at /usr/src/debug/kdepim-4.3.2/kaddressbook/kaddressbook_part.cpp:87
#55 0x00007f84066a727e in ~Plugin (this=0xb2d6a0, __vtt_parm=0x0) at /usr/src/debug/kdepim-4.3.2/kontactinterfaces/plugin.cpp:86
#56 0x00007f83ee5f7745 in ~KAddressbookPlugin (this=0x3) at /usr/src/debug/kdepim-4.3.2/kontact/plugins/kaddressbook/kaddressbook_plugin.cpp:82
#57 0x00007f84068c890f in ~MainWindow (this=0x812730) at /usr/src/debug/kdepim-4.3.2/kontact/src/mainwindow.cpp:274
#58 0x00007f84055e5bcd in QObject::event (this=0x812730, e=0x0) at kernel/qobject.cpp:1093
#59 0x00007f8404ad330f in QWidget::event (this=0x812730, event=0x22a9230) at kernel/qwidget.cpp:7951
#60 0x00007f8404e4859b in QMainWindow::event (this=0x812730, event=0x22a9230) at widgets/qmainwindow.cpp:1399
#61 0x00007f840606a7b3 in KXmlGuiWindow::event () from /usr/lib64/libkdeui.so.5
#62 0x00007f8404a8512c in QApplicationPrivate::notify_helper (this=0x76d940, receiver=0x812730, e=0x22a9230) at kernel/qapplication.cpp:4065
#63 0x00007f8404a8c3fe in QApplication::notify (this=0x7fff57351a50, receiver=0x812730, e=0x22a9230) at kernel/qapplication.cpp:4030
#64 0x00007f8405f5f326 in KApplication::notify () from /usr/lib64/libkdeui.so.5
#65 0x00007f84055d66ac in QCoreApplication::notifyInternal (this=0x7fff57351a50, receiver=0x812730, event=0x22a9230) at kernel/qcoreapplication.cpp:610
#66 0x00007f84055d72ba in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x733ec0) at ../../src/corelib/kernel/qcoreapplication.h:213
#67 0x00007f84055ff0d3 in postEventSourceDispatch (s=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:218
#68 0x00007f83fdf984ce in IA__g_main_context_dispatch (context=0x75dd30) at gmain.c:1960
#69 0x00007f83fdf9be98 in g_main_context_iterate (context=0x75dd30, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#70 0x00007f83fdf9bfc0 in IA__g_main_context_iteration (context=0x75dd30, may_block=1) at gmain.c:2654
#71 0x00007f84055fec73 in QEventDispatcherGlib::processEvents (this=0x733690, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:406
#72 0x00007f8404b1864e in QGuiEventDispatcherGlib::processEvents (this=0x3, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#73 0x00007f84055d4fe2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#74 0x00007f84055d53b4 in QEventLoop::exec (this=0x7fff57351990, flags=) at kernel/qeventloop.cpp:201
#75 0x00007f84055d7569 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#76 0x0000000000403be7 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdepim-4.3.2/kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 214935

Reported using DrKonqi